<template>
  <div id="pictureManagePage">
    <!-- 搜索表单 -->
      <a-form layout="inline" :model="searchParams" @finish="doSearch">
        <a-form-item label="关键词">
          <a-input v-model:value="searchParams.searchText" placeholder="从名称和简介中搜索" allow-clear />
        </a-form-item>
        <a-form-item label="类型">
          <a-input v-model:value="searchParams.category" placeholder="输入类型" allow-clear />
        </a-form-item>
        <a-form-item label="标签">
          <a-select  v-model:value="searchParams.tags" mode = "tags" placeholder="输入图片标签" style="min-width: 180px "   allow-clear />
        </a-form-item>
        <a-form-item name = "tags" label="审核">
          <a-select  v-model:value="searchParams.reviewStatus"  placeholder="是否通过审核"  :options = "PIC_REVIEW_STATUS_OPTIONS"  style="min-width: 80px " allow-clear />
        </a-form-item>
        <a-form-item>
          <a-button type="primary" html-type="submit">搜索</a-button>
        </a-form-item>
        <a-form-item>
          <a-button  @click = "resetSearch" >重置</a-button>
        </a-form-item>
        <a-space style = "margin-left: 60px">
          <a-button type="primary" href="/add_picture" target="_blank">+ 创建图片</a-button>
          <a-button type="primary" href="/add_picture/batch" target="_blank" ghost>+ 批量创建图片</a-button>
        </a-space>

      </a-form>

    <div style="margin-bottom: 16px" />
    <!-- 表格 -->
    <a-table
      :columns="columns"
      :data-source="dataList"
      :pagination="pagination"
      @change="doTableChange"
    >
      <template #bodyCell="{ column, record }">
        <template v-if="column.dataIndex === 'url'">
          <a-image :src="record.url" :width="120" />
        </template>
        <template v-if="column.dataIndex === 'tags'">
          <a-space wrap>
            <a-tag v-for="tag in JSON.parse(record.tags || '[]')" :key="tag">{{ tag }}</a-tag>
          </a-space>
        </template>
        <template v-if="column.dataIndex === 'picInfo'">
          <div>格式：{{ record.picFormat }}</div>
          <div>宽度：{{ record.picWidth }}</div>
          <div>高度：{{ record.picHeight }}</div>
          <div>宽高比：{{ record.picScale }}</div>
          <div>大小：{{ (record.picSize / 1024).toFixed(2) }}KB</div>
        </template>

        <template v-if="column.dataIndex === 'reviewMessage'">
          <div>审核状态：{{PIC_REVIEW_STATUS_MAP[record.reviewStatus]}}</div>
          <div>审核信息：{{ record.reviewMessage }}</div>
          <div>审核人：{{ record.reviewerId }}</div>
          <div v-if="record.reviewTime">
            审核时间：{{ dayjs(record.reviewTime).format('YYYY-MM-DD HH:mm:ss') }}
          </div>

        </template>
        <template v-if="column.dataIndex === 'createTime'">
          {{ dayjs(record.createTime).format('YYYY-MM-DD HH:mm:ss') }}
        </template>
        <template v-if="column.dataIndex === 'editTime'">
          {{ dayjs(record.editTime).format('YYYY-MM-DD HH:mm:ss') }}
        </template>
        <template v-else-if="column.key === 'action'">
          <a-space wrap>
            <a-button v-if="record.reviewStatus !== PIC_REVIEW_STATUS_ENUM.PASS" type="link" target="_blank"  @click = "handleReview(record, PIC_REVIEW_STATUS_ENUM.PASS)">
            通过
           </a-button>
            <a-button  v-if="record.reviewStatus !== PIC_REVIEW_STATUS_ENUM.REJECT" danger  type="link" target="_blank" @click = "handleReview(record, PIC_REVIEW_STATUS_ENUM.REJECT)">
              拒绝
            </a-button>
            <a-button link :href = "`/add_picture?id=${record.id}`" target="_blank" type="link" >
              编辑
            </a-button>

            <a-button danger>
              <a-popconfirm
                title="你确定要删除这个图片吗？"
                ok-text="Yes"
                cancel-text="No"
                @confirm="doDelete(record.id)"
                @cancel="cancel"
              >
                <a href="#">删除</a>
              </a-popconfirm>

            </a-button>
          </a-space>
        </template>
      </template>
    </a-table>
  </div>
</template>

<script lang="ts" setup>
import { computed, onMounted, reactive, ref } from 'vue'
import {
  deletePictureUsingPost, doPictureReviewUsingPost,
  listPictureByPageUsingPost
} from '@/api/pictureController.ts'
import { message } from 'ant-design-vue'
import dayjs from 'dayjs'
import {
  PIC_REVIEW_STATUS_ENUM,
  PIC_REVIEW_STATUS_MAP,
  PIC_REVIEW_STATUS_OPTIONS
} from "@/constants/picture.ts";

const columns = [
  {
    title: 'id',
    dataIndex: 'id',
    width: 50,
  },
  {
    title: '图片',
    dataIndex: 'url',
  },
  {
    title: '名称',
    dataIndex: 'name',
  },
  {
    title: '简介',
    dataIndex: 'introduction',
    ellipsis: true,
  },
  {
    title: '类型',
    dataIndex: 'category',
  },
  {
    title: '标签',
    dataIndex: 'tags',
  },
  {
    title: '图片信息',
    dataIndex: 'picInfo',
  },
  {
    title: '用户id',
    dataIndex: 'userId',
    width: 80,
  },
  {
    title: '空间id',
    dataIndex: 'spaceId',
    width: 80,
  },
  {
    title: '审核信息',
    dataIndex: 'reviewMessage',
  },
  {
    title: '创建时间',
    dataIndex: 'createTime',
  },
  {
    title: '编辑时间',
    dataIndex: 'editTime',
  },
  {
    title: '操作',
    key: 'action',
  },
]

// 定义数据
const dataList = ref<API.PictureVO[]>([])
const total = ref(0)

// 搜索条件
const searchParams = reactive<API.PictureQueryRequest>({
  current: 1,
  pageSize: 10,
  sortField: 'createTime',
  sortOrder: 'descend',
})

// 获取数据
const fetchData = async () => {
  const res = await listPictureByPageUsingPost({
    ...searchParams,
    nullSpaceId: true,
  })
  if (res.data.code === 200 && res.data.data) {
    dataList.value = res.data.data.records ?? []
    total.value = res.data.data.total ?? 0
  } else {
    message.error('获取数据失败，' + res.data.message)
  }
}

// 页面加载时获取数据，请求一次
onMounted(() => {
  fetchData()
})

// 分页参数
const pagination = computed(() => {
  return {
    current: searchParams.current,
    pageSize: searchParams.pageSize,
    total: total.value,
    showSizeChanger: true,
    showTotal: (total) => `共 ${total} 条`,
  }
})

// 表格变化之后，重新获取数据
const doTableChange = (page: any) => {
  searchParams.current = page.current
  searchParams.pageSize = page.pageSize
  fetchData()
}

// 搜索数据
const doSearch = () => {
  // 重置页码
  searchParams.current = 1
  fetchData()
}

// 重置搜索
const resetSearch = () => {
  searchParams.searchText = ''
  searchParams.category = ''
  searchParams.current = 1
  searchParams.reviewStatus = ''
  fetchData()
}


// 删除数据
const doDelete = async (id: string) => {
  console.log('删除数据', id)
  if (!id) {
    return
  }
  const res = await deletePictureUsingPost({ id  })
  if (res.data.code === 200) {
    message.success('删除成功')
    // 刷新数据
    fetchData()
  } else {
    message.error('删除失败')
  }
}

//审核图片
const handleReview = async (record: API.Picture, reviewStatus: number) => {
  const reviewMessage = reviewStatus  === PIC_REVIEW_STATUS_ENUM.PASS ? '管理员操作通过' : '管理员操作拒绝'
  const res = await doPictureReviewUsingPost({
    id:record.id,
    reviewStatus,
    reviewMessage
  })
  if(res.data.code === 200){
    message.success('审核操作成功')
    fetchData()
  }else{
    message.error('审核操作失败' + res.data.message)
  }
}

const cancel = (e: MouseEvent) => {
  console.log(e);
  message.error('取消删除');
};


</script>

<style scoped>

</style>
